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  • Ms.ALisa Yang
    Tel: +86-18661891880

  • Ms.Joy Liu
    Tel: +86 18661891880

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  • QINGDAO SIGMA CHEMICAL is mainly engaged in R&D, manufacturing and marketing pharmaceuticals, chemical intermediates, Biochemicals, Veterinary medicines and Nutrition products.
    With its strong ability in R&D, and world-leading process technology, SHANDONG SIGMACHEMICAL develops the new and high-tech chemicals and pharmaceuticals. Synthesis capacity from gram scale, kg scale to mt scale is available.
    QINGDAO SIGMA CHEMICAL focus on:
    1. Veterinary products
    2. Nutrition products
    3. Agrochemicals
    4. Active pharmaceutical Ingredients
    5. Custom systhesis
    6. Contract manufacturing
    QINGDAO SIGMA CHEMICAL CO.,LTD has high quality employee team, each department has special chemical technologists, and can offer special and latest chemical information as customer require. With our s  Click for details>>

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